<template>
  <div>御剑乘风来,除魔天地间!
    <h1>123123</h1>
  </div>
</template>
<script>
export default {
  name: "",
  data() {
    return {
      bb: 4156456,
    };
  },
  created() {
    // console.log(this.$parent.aa)
    // this.$parent.aa=111111
    //获取到根元素
    console.log(this.$root);
  },
  computed: {},
  methods: {},
};
</script>
<style lang='less'  scoped>
</style>
